( ! ) Warning: Search backend error during near_match search for '3.133.120.226' after 25. Couldn't connect to host, Elasticsearch down? [Called from CirrusSearch\ElasticsearchIntermediary::failure in /var/www/w122_5/extensions/CirrusSearch/includes/ElasticsearchIntermediary.php at line 98] in /var/www/w122_5/includes/debug/MWDebug.php on line 300
Call Stack
#TimeMemoryFunctionLocation
10.0000233960{main}( )../index.php:0
20.01313376112MediaWiki->run( )../index.php:46
30.01313377520MediaWiki->main( )../MediaWiki.php:424
40.03953551600MediaWiki->performRequest( )../MediaWiki.php:573
50.14104379112SpecialPageFactory::executePath( )../MediaWiki.php:270
60.14144433040SpecialPage->run( )../SpecialPageFactory.php:581
70.14154433408SpecialSearch->execute( )../SpecialPage.php:383
80.38325794816SpecialSearch->goResult( )../SpecialSearch.php:117
90.41335800904SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.41335801656SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.42435816656Hooks::run( )../SearchEngine.php:231
120.42435818256call_user_func_array ( )../Hooks.php:209
130.42445818960CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.42475893008CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.42515939032CirrusSearch\Searcher->search( )../Searcher.php:268
160.43956174136CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.43976205744PoolCounterWork->execute( )../Util.php:133
180.43986230000PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.43986230184call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.43986230256CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.43986232192PoolCounterWork->execute( )../Util.php:129
220.43986232840PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.43986233024call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.43986233144CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.46536347400CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.46546351336wfLogWarning( )../ElasticsearchIntermediary.php:98
270.46546351616MWDebug::warning( )../GlobalFunctions.php:1247
280.46556352920MWDebug::sendMessage( )../MWDebug.php:155
290.46556353312trigger_error ( )../MWDebug.php:300

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0000233960{main}( )../index.php:0
20.01313376112MediaWiki->run( )../index.php:46
30.01313377520MediaWiki->main( )../MediaWiki.php:424
40.46726276576OutputPage->output( )../MediaWiki.php:583
50.46746283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.46756284328WebResponse->header( )../OutputPage.php:2134
70.46756284472header ( )../WebResponse.php:37

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0000233960{main}( )../index.php:0
20.01313376112MediaWiki->run( )../index.php:46
30.01313377520MediaWiki->main( )../MediaWiki.php:424
40.46726276576OutputPage->output( )../MediaWiki.php:583
50.46746283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.47636292360WebResponse->header( )../OutputPage.php:2171
70.47636292504header ( )../WebResponse.php:37

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0000233960{main}( )../index.php:0
20.01313376112MediaWiki->run( )../index.php:46
30.01313377520MediaWiki->main( )../MediaWiki.php:424
40.46726276576OutputPage->output( )../MediaWiki.php:583
50.46746283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.47686292304WebResponse->header( )../OutputPage.php:2172
70.47686292448header ( )../WebResponse.php:37

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0000233960{main}( )../index.php:0
20.01313376112MediaWiki->run( )../index.php:46
30.01313377520MediaWiki->main( )../MediaWiki.php:424
40.46726276576OutputPage->output( )../MediaWiki.php:583
50.47736292304WebResponse->header( )../OutputPage.php:2220
60.47736292448header ( )../WebResponse.php:37

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0000233960{main}( )../index.php:0
20.01313376112MediaWiki->run( )../index.php:46
30.01313377520MediaWiki->main( )../MediaWiki.php:424
40.46726276576OutputPage->output( )../MediaWiki.php:583
50.47796292464WebResponse->header( )../OutputPage.php:2227
60.47796292608header ( )../WebResponse.php:37